Please follow this wire frame closely, as we already have a working web site with this layout, we just want to apply pretty colors/graphics. The redline denotes which checkboxes the buttons apply to, and perhaps there can be something like this in the design. Everything else is pretty self explanatory.

The winning design needs to be available after the contest for additional work - we'll be applying the winning design to some other pages with a different layout (e.g. "compose message", "my profile", etc.)